[EN] SUBSTITUTED HETEROARYLS AS INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES<br/>[FR] HETEROARYLES SUBSTITUES UTILISES EN TANT QU'INHIBITEURS DES PROTEINE-TYROSINE PHOSPHATASES
申请人:INST FOR PHARM DISCOVERY INC
公开号:WO2004099159A1
公开(公告)日:2004-11-18
Disclosed are compounds and pharmaceutically acceptable salts of formula (I), which are useful in the treatment of metabolic disorders related to insulin resistance, leptin resistance, or hyperglycemia. Compounds of the invention include inhibitors of Protein tyrosine phosphatases, in particular Protein tyrosine phosphatase-1B (PTP-1B), that are useful in the treatment of diabetes and other PTP mediated diseases, such as cancer, neurodegenerative diseases and the like. Also disclosed are pharmaceutical compositions comprising compounds of the invention and methods of treating the aforementioned conditions using such compounds.
Disclosed are compounds and pharmaceutically acceptable salts of formula (I):
which are useful in the treatment of metabolic disorders related to insulin resistance, leptin resistance, or hyperglycemia. Compounds of the invention include inhibitors of Protein tyrosine phosphatases, in particular Protein tyrosine phosphatase-1B (PTP-1B), that are useful in the treatment of diabetes and other PTP mediated diseases, such as cancer, neurodegenerative diseases and the like. Also disclosed are pharmaceutical compositions comprising compounds of the invention and methods of treating the aforementioned conditions using such compounds.
SUBSTITUTED HETEROARYLS AS INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES
申请人:The Institutes for Pharmaceutical Discovery, LLC
公开号:EP1618094B1
公开(公告)日:2007-09-05
Catalytic Enantioselective Synthesis of Tetrahydocarbazoles and Exocyclic Pictet–Spengler-Type Reactions
作者:Casper L. Hansen、Ragnhild G. Ohm、Lasse B. Olsen、Erhad Ascic、David Tanner、Thomas E. Nielsen
DOI:10.1021/acs.orglett.6b02718
日期:2016.12.2
developed. The strategy relies on two types of 6-exo-trig cyclization of 3-substituted indole substrates. Enantioselective domino Friedel–Crafts-type reactions leading to THCAs can be catalyzed by chiral phosphoric acid derivatives (with up to >99% ee), and the first examples of exocyclic Pictet–Spenglerreactions to form THCAs are reported.